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Proceedings Paper

Joint time-frequency analysis of ultrashort soliton propagation in nonlinear optical fibers
Author(s): S. Gupta; J. Azaña
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Paper Abstract

In this work, the problem of propagation of ultrashort optical solitons through a non-linear optical fiber is investigated in the joint Time-Frequency (TF) domain using optimized representations [i.e. Wigner-Ville (WV) Distribution or WV-Spectrograms with reduced cross-term interferences]. Based on these optimized representations, complete numerical simulations for nonlinear propagation of solitons were carried out. In particular we have analyzed the evolution of second and third order solitons and soliton interaction in optical fibers using joint TF representations.

Paper Details

Date Published: 8 September 2006
PDF: 10 pages
Proc. SPIE 6343, Photonics North 2006, 63430V (8 September 2006); doi: 10.1117/12.707708
Show Author Affiliations
S. Gupta, INRS Énergie, Matériaux et Télécommunications (Canada)
J. Azaña, INRS Énergie, Matériaux et Télécommunications (Canada)


Published in SPIE Proceedings Vol. 6343:
Photonics North 2006
Pierre Mathieu, Editor(s)

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